Printing from Lazarus using Boomaga fails

[Norbert]

Steps to reproduce:
1. Install Lazarus and Boomaga by

     sudo apt-get install lazarus* boomaga

2. Launch Lazarus, print current file in the editor using Boomaga (<Ctrl>+<P>)

Expected results
* printing success

Actual results:

* Boomaga shows the error
      I can't start gs converter: "GPL Ghostscript 9.54.0: Unrecoverable error, exit code 1"

Some logs:

```

==> /var/log/syslog <==
Oct 29 15:13:39 i brisk-menu[1635]: Could not load a pixbuf from icon theme.#012This may indicate that pixbuf loaders or the mime database could not be found.
Oct 29 15:13:41 i startlazarus-2.[26079]: Unable to locate theme engine in module_path: "adwaita",
Oct 29 15:13:41 i startlazarus-2.[26079]: Unable to locate theme engine in module_path: "adwaita",
Oct 29 15:13:41 i org.mate.panel.applet.BriskMenuFactory[26079]: [DEBUG] Name com.canonical.AppMenu.Registrar does not exist on the session bus
Oct 29 15:13:41 i org.mate.panel.applet.BriskMenuFactory[26079]: Info: (startlazarus) [TLazarusManager.Run] starting /usr/lib/lazarus/2.0.12/lazarus ...
Oct 29 15:13:41 i lazarus[26096]: Unable to locate theme engine in module_path: "adwaita",
Oct 29 15:13:41 i lazarus[26096]: Unable to locate theme engine in module_path: "adwaita",
Oct 29 15:13:41 i org.mate.panel.applet.BriskMenuFactory[26079]: Info: (startlazarus) [TLazarusManager.Run] exe/usr/lib/lazarus/2.0.12/lazarus Params=[--
Oct 29 15:13:41 i org.mate.panel.applet.BriskMenuFactory[26096]: Hint: (lazarus) [TMainIDE.ParseCmdLineOptions] PrimaryConfigPath="/home/i/.lazarus"
Oct 29 15:13:41 i org.mate.panel.applet.BriskMenuFactory[26096]: Hint: (lazarus) [TMainIDE.ParseCmdLineOptions] SecondaryConfigPath="/etc/lazarus"
Oct 29 15:13:41 i org.mate.panel.applet.BriskMenuFactory[26096]: Looking for code tools config file: "/home/i/.lazarus/codetoolsoptions.xml"
Oct 29 15:13:42 i lazarus[26096]: IA__gtk_widget_realize: assertion 'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
Oct 29 15:13:42 i lazarus[26096]: message repeated 14 times: [ IA__gtk_widget_realize: assertion 'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed]
Oct 29 15:13:57 i lazarus[26096]: ../../../gobject/gsignal.c:2614: signal 'populate-popup' is invalid for instance '0x55bc5c64ab60' of type 'GtkCellView'
Oct 29 15:14:00 i dbus-daemon[1255]: [session uid=1000 pid=1255] Activating service name='org.boomaga' requested by ':1.102' (uid=1000 pid=26130 comm="boomaga --started-from-cups /var/cache/boomaga/i/i" label="/usr/sbin/cupsd//third_party (enforce)")
Oct 29 15:14:00 i boomaga[26133]: Unable to locate theme engine in module_path: "adwaita",
Oct 29 15:14:00 i boomaga[26133]: Unable to locate theme engine in module_path: "adwaita",
Oct 29 15:14:00 i dbus-daemon[1255]: [session uid=1000 pid=1255] Successfully activated service 'org.boomaga'
Oct 29 15:14:01 i wnck-applet[1627]: XID collision, trouble ahead
Oct 29 15:14:01 i boomaga[26133]: invalid source position for vertical gradient
Oct 29 15:14:01 i boomaga[26133]: invalid source position for vertical gradient
Oct 29 15:14:02 i org.boomaga[26133]: I can't start gs converter: "GPL Ghostscript 9.54.0: Unrecoverable error, exit code 1
Oct 29 15:14:02 i org.boomaga[26133]: "

```

ProblemType: Bug
DistroRelease: Ubuntu 21.10
Package: lazarus-ide 2.0.12+dfsg-1
ProcVersionSignature: Ubuntu 5.13.0-19.19-generic 5.13.14
Uname: Linux 5.13.0-19-generic x86_64
ApportVersion: 2.20.11-0ubuntu70
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: MATE
Date: Fri Oct 29 14:51:03 2021
InstallationDate: Installed on 2021-10-14 (14 days ago)
InstallationMedia: Ubuntu-MATE 21.10 "Impish Indri" - Release amd64 (20211012)
PackageArchitecture: all
SourcePackage: lazarus
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[mrvanes (mrvanes)]

This seems fixed upstream https://github.com/Boomaga/boomaga/pull/108
But it has not been released due to time constraints of the maintainer.
Can the patch be backported to Ubuntu Jammy package 3.0.0-1build1 please?